p{
  text-decoration: none;
  color: #666666;
  transition: all 2s linear;
  animation:bounce 2s linear;
  &:hover{
    background-color:green;
    transition: all 2s linear;
  }
}

@keyframes bounce {
    0% {transform:translateY(100px);}
    50% {transform:translateY(20px);}
    100% {transform:translateY(50px);}
}
